100978020 (number)

100978020 is an even 9-digits composite number following 100978019 and preceding 100978021. In scientific notation, it is written as 1.00978020 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 144 positive divisors. There are 22590720 positive integers (up to 100978020) that are relatively prime to 100978020.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred seventy-eight thousand twenty

Notation

Scientific notation 1.00978020 × 10^8
Engineering notation 1.00978020 × 10^6

Prime Factorization of 100978020

Prime Factorization 2 × 2 × 3 × 3 × 5 × 11 × 13 × 3923

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 16829670
Product of the distinct prime numbers

The prime factorization of 100978020 is 2 × 2 × 3 × 3 × 5 × 11 × 13 × 3923. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 100978020)

Multiplication

n×y
n×2 201956040
n×3 302934060
n×4 403912080
n×5 504890100

Division

n÷y
n÷2 50489010
n÷3 33659340
n÷3 25244505
n÷5 20195604

Exponentiation

ny
n2 10196560523120400
n3 1.0296284924349E+24
n4 1.0396984650166E+32
n5 1.0498669239441E+40

Nth Root

y√n
2√n 10048.782015747
3√n 465.66716579844
4√n 100.24361334143
5√n 39.888285546878

Divisors of 100978020

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100978019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100978020 can be divided by 144 positive divisors. The sum of these divisors (counting 100978020) is 1, the average is 0.0069444444444444.

Base conversion 100978020

Base System Value
2 Binary 110000001001100110101100100
3 Ternary 21001000012210200
4 Quaternary 12001030311210
5 Quinary 201322244040
6 Senary 14004150500
8 Octal 601146544
10 Decimal 100978020
12 Duodecimal 29998430
16 Hexadecimal 604cd64
20 Vigesimal 1bb2510
36 Base36 1o4b50

Cryptographic Hash Functions

md5 040828b6c117f8d2d4929ccb66e7c31a
sha1 7e22c04f2971ace47ab65b78a85a260c7e4a92c2
sha256 50e3b001c36e872891b3ab9f5ccd4b1df711033a2bc79d2944a5679d6d42431a
sha512 1528bbc21b52371d10e9639b9430865595787a2ed490063dd924383950ce8ca3dfe744ac56465719c45b77e656a7c75fe7f082fafe595c35217342346b02195a
ripemd-160 573bbd8d036935eef6ab3a5bd0e65a61044264a2

100978020 as geometric shapes

Circle

Radius = n
Diameter 201956040
Circumference 634463611.61209
Area 3.2033439631319E+16

Sphere

Radius = n
Volume 4.3128977436801E+24
Surface area 1.2813375852527E+17
Circumference 634463611.61209

Square

Length = n
Perimeter 403912080
Area 10196560523120400
Diagonal 142804485.38558

Cube

Length = n
Surface area 61179363138722400
Volume 1.0296284924349E+24
Space diagonal 174899061.08771

Equilateral Triangle

Length = n
Perimeter 302934060
Area 4.4152402221239E+15
Altitude 87449530.543853

Triangular Pyramid

Length = n
Surface area 4.4152402221239E+15
Volume 1.2134288151726E+23
Height 47601495.128527